| Value | Category | Cases | |
|---|---|---|---|
| 1994 | 6 |
0.1%
|
|
| 1995 | 2 |
0%
|
|
| 1996 | 3 |
0.1%
|
|
| 1997 | 15 |
0.4%
|
|
| 1998 | 31 |
0.8%
|
|
| 1999 | 44 |
1.1%
|
|
| 2000 | 158 |
3.9%
|
|
| 2001 | 150 |
3.7%
|
|
| 2002 | 363 |
9%
|
|
| 2003 | 388 |
9.6%
|
|
| 2004 | 473 |
11.8%
|
|
| 2005 | 586 |
14.6%
|
|
| 2006 | 563 |
14%
|
|
| 2007 | 739 |
18.4%
|
|
| 2008 | 348 |
8.7%
|
|
| 2009 | 119 |
3%
|
|
| 2010 | 7 |
0.2%
|
|
| 9995 | 9995. Missing | 1 |
0%
|
| 9996 | 9996. Other | 0 |
0%
|
| 9997 | 9997. Refused | 0 |
0%
|
| 9998 | 9998. Dont Know | 25 |
0.6%
|
| 9999 | 9999. NA | 0 |
0%
|
| Sysmiss | 4633 |
